儀器操作簡便,由電鍍鋁制成,帶有不銹鋼流嘴,用于測定油漆、清漆及類似產(chǎn)品的稠度。測出的動粘度通常用流動所需的時間秒數(shù)來表示。如果是標準規(guī)定的換算方法,流動時間可轉(zhuǎn)換為厘沲(cSt),如果需要的話,可提供校準證書。流杯可單獨提供,也可連同帶精準水平儀和溢流玻璃板的調(diào)節(jié)支架整套供貨。支架也可與溫控流杯套一起供貨。根據(jù)不同標準,有多種量程備選;從5到5100cSt。如何使用粘度杯將流杯絕對水平地放置(利用杯支架和圓形水平儀效果最好),封好流嘴,將待測液體倒入杯中,注意保證液體的凸液面要高于流杯邊緣。用玻璃板將凸液面抹到溢流環(huán)內(nèi),蓋好流杯。松開流嘴,移開玻璃板。計算從移開玻璃板到液體流柱首次中斷的間隔時間。 粘度杯參考表-僅供對比。粘度杯類型測量范圍(cSt,厘沲)推薦標準油推薦標準油動粘度**(cSt)排干時間**(秒)最小最大最小最大DIN49668325150S200460101.5ISO374230100S203482.5ISO43413530100N356647ISO59132630100N10023071ISO618868430100S20046068ASTM1103555.5106.5N10或C10*1769.5ASTM22512035.587.5S20或C20*3441.5ASTM34922028102S60或C60*12058.5ASTM47037023101S60或C60*12035.5ASTM5200120018.5101S200或C200*46040ZAHN155633.580N10或C10*1744.5ZAHN2212312080S60或C60*12048ZAHN31468482080S200或C200*46047ZAHN422211102080S200或C200*46036ZAHN546018402080N350或C350*85036.5AFNOR2.55Cps140Cps30250S60120***AFNOR450Cps1100Cps20300S200460***AFNOR6510Cps5100Cps30300S6001600****帶有 S 和 N 的前綴,是在不同溫度條件下的濃度、動力粘度和運動粘度;若是帶有 C 的前綴,對于Zahn、Ford和Shell型杯,運動粘度和排干時間是指在25℃(77℉)的條件下。**上述的運動學(xué)粘度和排干時間是在25℃(77℉)條件下的參考值。準確數(shù)值在標準油***僅供對比。Elcometer粘度杯系列(AFNOR,BS,DIN,F(xiàn)ORD,ISO)型號杯號粘度杯類型量程(cSt)1零件編號Elcometer2350/12DINDIN53211-K0002350M001Elcometer2350/24DIN96-683K0002350M002Elcometer2350/36DIN-K0002350M003Elcometer2350/48DIN-K0002350M004Elcometer2351/11FORDASTMFORDASTMD120010-35K0002351M001Elcometer2351/22FORDASTM25-120K0002351M002Elcometer2351/33FORDASTM49-220K0002351M003Elcometer2351/44FORDASTM70-370K0002351M004Elcometer2351/55FORDASTM200-1200K0002351M005Elcometer2352/12.5AFNORNFTAFNORNFT30-0145-140K0002352M001Elcometer2352/24AFNORNFT50-1100K0002352M002Elcometer2352/36AFNORNFT510-5100K0002352M003Elcometer2353/13ISODINNFNBNASTMISO2431DIN53224NFT30070NFEN535ASTMD1525NBNT22-1087-42K0002353M001Elcometer2353/24ISODINNFNBNASTM34-135K0002353M002Elcometer2353/35ISODINNFNBNASTM91-326K0002353M003Elcometer2353/46ISODINNFNBNASTM188-684K0002353M004Elcometer2353/58ISODINNFNBNASTM-K0002353M005Elcometer2354/12BSBS3900A6-K0002354M001Elcometer2354/23BS-K0002354M002Elcometer2354/34BS-K0002354M003Elcometer2354/45BS-K0002354M004Elcometer2354/56BS-K0002354M005選購件粘度杯和溢流玻璃板用的帶水平儀的支架KT002400N001雙層壁支架帶溫控流杯套(但不含恒溫槽)KT002400N0022400粘度換算盤(見P.6)KT002400N003流杯圓形水平儀KT002400P001溢流玻璃板KT002400P999秒表(見P.6)校準用粘度標準油(見P.10)利用環(huán)境控制設(shè)備,Elcometer可提供粘度的再校準服務(wù),詳情請聯(lián)系Elcometer。*僅供參考